X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/0e17ea09090a41fb603dd6fc5f8088db1878cb9b..7ceed997fb32263068563740b53ea4b7231ef362:/include/simgrid/simix.h diff --git a/include/simgrid/simix.h b/include/simgrid/simix.h index d1af9c2b70..a2624779de 100644 --- a/include/simgrid/simix.h +++ b/include/simgrid/simix.h @@ -10,13 +10,17 @@ #include "xbt/misc.h" #include "xbt/fifo.h" #include "xbt/dict.h" -#include "xbt/file_stat.h" #include "xbt/function_types.h" #include "xbt/parmap.h" #include "xbt/swag.h" +#include "simgrid/platf.h" // ws_params_t + SG_BEGIN_DECL() +/**************************** Scalar Values **********************************/ + +typedef union u_smx_scalar u_smx_scalar_t; /* ******************************** Host ************************************ */ /** @brief Host datatype @@ -31,7 +35,8 @@ SG_BEGIN_DECL() \see m_host_management @{ */ -typedef struct s_smx_host *smx_host_t; +typedef xbt_dictelm_t smx_host_t; +typedef struct s_smx_host_priv *smx_host_priv_t; typedef enum { SIMIX_WAITING, SIMIX_READY, @@ -66,7 +71,6 @@ typedef struct s_smx_sem *smx_sem_t; /********************************** File *************************************/ typedef struct s_smx_file *smx_file_t; -typedef struct s_smx_stat *smx_stat_t; /********************************** Action *************************************/ typedef struct s_smx_action *smx_action_t; /* FIXME: replace by specialized action handlers */ @@ -114,6 +118,9 @@ typedef void (*smx_creation_func_t) ( /* process */ smx_process_t*, */ typedef struct s_smx_rvpoint *smx_rdv_t; +XBT_PUBLIC(void*) SIMIX_comm_get_src_data(smx_action_t action); +XBT_PUBLIC(void*) SIMIX_comm_get_dst_data(smx_action_t action); + /******************************** Context *************************************/ typedef struct s_smx_context *smx_context_t; typedef struct s_smx_context_factory *smx_context_factory_t; @@ -158,12 +165,7 @@ typedef void (*smx_ctx_factory_initializer_t)(smx_context_factory_t*); XBT_PUBLIC(smx_ctx_factory_initializer_t) smx_factory_initializer_to_use; extern char* smx_context_factory_name; extern int smx_context_stack_size; - -#ifdef HAVE_THREAD_LOCAL_STORAGE -extern __thread smx_context_t smx_current_context; -#else -extern smx_context_t smx_current_context; -#endif +extern int smx_context_stack_size_was_set; /* *********************** */ /* Context type definition */ @@ -239,7 +241,9 @@ XBT_PUBLIC(void) SIMIX_create_environment(const char *file); XBT_PUBLIC(void) SIMIX_function_register(const char *name, xbt_main_func_t code); XBT_PUBLIC(void) SIMIX_function_register_default(xbt_main_func_t code); XBT_PUBLIC(xbt_main_func_t) SIMIX_get_registered_function(const char *name); +XBT_PUBLIC(void) SIMIX_init_application(void); XBT_PUBLIC(void) SIMIX_launch_application(const char *file); + XBT_PUBLIC(void) SIMIX_process_set_function(const char* process_host, const char *process_function, xbt_dynar_t arguments, @@ -247,11 +251,13 @@ XBT_PUBLIC(void) SIMIX_process_set_function(const char* process_host, double process_kill_time); /*********************************** Host *************************************/ -XBT_PUBLIC(xbt_dict_t) SIMIX_host_get_dict(void); +//XBT_PUBLIC(xbt_dict_t) SIMIX_host_get_dict(u_smx_scalar_t *args); XBT_PUBLIC(smx_host_t) SIMIX_host_get_by_name(const char *name); XBT_PUBLIC(smx_host_t) SIMIX_host_self(void); XBT_PUBLIC(const char*) SIMIX_host_self_get_name(void); XBT_PUBLIC(const char*) SIMIX_host_get_name(smx_host_t host); /* FIXME: make private: only the name of SIMIX_host_self() should be public without request */ +XBT_PUBLIC(void) SIMIX_host_on(smx_host_t host); +XBT_PUBLIC(void) SIMIX_host_off(smx_host_t host, smx_process_t issuer); XBT_PUBLIC(void) SIMIX_host_self_set_data(void *data); XBT_PUBLIC(void*) SIMIX_host_self_get_data(void); XBT_PUBLIC(void*) SIMIX_host_get_data(smx_host_t host); @@ -273,7 +279,6 @@ XBT_PUBLIC(void) SIMIX_process_on_exit(smx_process_t process, int_f_pvoid_t fun, XBT_PUBLIC(void) SIMIX_comm_set_copy_data_callback(void (*callback) (smx_action_t, void*, size_t)); XBT_PUBLIC(void) SIMIX_comm_copy_pointer_callback(smx_action_t comm, void* buff, size_t buff_size); XBT_PUBLIC(void) SIMIX_comm_copy_buffer_callback(smx_action_t comm, void* buff, size_t buff_size); -XBT_PUBLIC(void) smpi_comm_copy_data_callback(smx_action_t comm, void* buff, size_t buff_size); XBT_PUBLIC(smx_action_t) SIMIX_comm_get_send_match(smx_rdv_t rdv, int (*match_fun)(void*, void*), void* data); XBT_PUBLIC(int) SIMIX_comm_has_send_match(smx_rdv_t rdv, int (*match_fun)(void*, void*), void* data); @@ -289,10 +294,12 @@ XBT_PUBLIC(void) SIMIX_comm_finish(smx_action_t action); /******************************* Host simcalls ********************************/ /* TODO use handlers and keep smx_host_t hidden from higher levels */ -XBT_PUBLIC(xbt_dict_t) simcall_host_get_dict(void); XBT_PUBLIC(smx_host_t) simcall_host_get_by_name(const char *name); XBT_PUBLIC(const char *) simcall_host_get_name(smx_host_t host); XBT_PUBLIC(xbt_dict_t) simcall_host_get_properties(smx_host_t host); +XBT_PUBLIC(void) simcall_host_on(smx_host_t host); +XBT_PUBLIC(void) simcall_host_off(smx_host_t host); +XBT_PUBLIC(int) simcall_host_get_core(smx_host_t host); XBT_PUBLIC(double) simcall_host_get_speed(smx_host_t host); XBT_PUBLIC(double) simcall_host_get_available_speed(smx_host_t host); /* Two possible states, 1 - CPU ON and 0 CPU OFF */ @@ -303,7 +310,7 @@ XBT_PUBLIC(void) simcall_host_set_data(smx_host_t host, void *data); XBT_PUBLIC(smx_action_t) simcall_host_execute(const char *name, smx_host_t host, double computation_amount, - double priority); + double priority, double bound, unsigned long affinity_mask); XBT_PUBLIC(smx_action_t) simcall_host_parallel_execute(const char *name, int host_nb, smx_host_t *host_list, @@ -316,8 +323,26 @@ XBT_PUBLIC(void) simcall_host_execution_cancel(smx_action_t execution); XBT_PUBLIC(double) simcall_host_execution_get_remains(smx_action_t execution); XBT_PUBLIC(e_smx_state_t) simcall_host_execution_get_state(smx_action_t execution); XBT_PUBLIC(void) simcall_host_execution_set_priority(smx_action_t execution, double priority); +XBT_PUBLIC(void) simcall_host_execution_set_bound(smx_action_t execution, double bound); +XBT_PUBLIC(void) simcall_host_execution_set_affinity(smx_action_t execution, smx_host_t host, unsigned long mask); XBT_PUBLIC(e_smx_state_t) simcall_host_execution_wait(smx_action_t execution); - +XBT_PUBLIC(void) simcall_host_get_params(smx_host_t vm, ws_params_t param); +XBT_PUBLIC(void) simcall_host_set_params(smx_host_t vm, ws_params_t param); + +/******************************* VM simcalls ********************************/ +// Create the vm_workstation at the SURF level +XBT_PUBLIC(void*) simcall_vm_create(const char *name, smx_host_t host); +XBT_PUBLIC(int) simcall_vm_get_state(smx_host_t vm); +XBT_PUBLIC(void) simcall_vm_start(smx_host_t vm); +XBT_PUBLIC(void) simcall_vm_migrate(smx_host_t vm, smx_host_t dst_pm); +XBT_PUBLIC(void *) simcall_vm_get_pm(smx_host_t vm); +XBT_PUBLIC(void) simcall_vm_set_bound(smx_host_t vm, double bound); +XBT_PUBLIC(void) simcall_vm_resume(smx_host_t vm); +XBT_PUBLIC(void) simcall_vm_save(smx_host_t vm); +XBT_PUBLIC(void) simcall_vm_restore(smx_host_t vm); +XBT_PUBLIC(void) simcall_vm_suspend(smx_host_t vm); +XBT_PUBLIC(void) simcall_vm_destroy(smx_host_t vm); +XBT_PUBLIC(void) simcall_vm_shutdown(smx_host_t vm); /**************************** Process simcalls ********************************/ /* Constructor and Destructor */ @@ -332,7 +357,7 @@ XBT_PUBLIC(void) simcall_process_create(smx_process_t *process, int auto_restart); XBT_PUBLIC(void) simcall_process_kill(smx_process_t process); -XBT_PUBLIC(void) simcall_process_killall(void); +XBT_PUBLIC(void) simcall_process_killall(int reset_pid); /* Process handling */ XBT_PUBLIC(void) simcall_process_cleanup(smx_process_t process); @@ -347,6 +372,8 @@ XBT_PUBLIC(void *) simcall_process_get_data(smx_process_t process); XBT_PUBLIC(void) simcall_process_set_data(smx_process_t process, void *data); XBT_PUBLIC(smx_host_t) simcall_process_get_host(smx_process_t process); XBT_PUBLIC(const char *) simcall_process_get_name(smx_process_t process); +XBT_PUBLIC(int) simcall_process_get_PID(smx_process_t process); +XBT_PUBLIC(int) simcall_process_get_PPID(smx_process_t process); XBT_PUBLIC(int) simcall_process_is_suspended(smx_process_t process); XBT_PUBLIC(xbt_dict_t) simcall_process_get_properties(smx_process_t host); XBT_PUBLIC(void) simcall_process_set_kill_time(smx_process_t process, double kill_time); @@ -394,6 +421,16 @@ XBT_PUBLIC(smx_action_t) simcall_comm_irecv(smx_rdv_t rdv, void *dst_buff, int (*match_fun)(void *, void *, smx_action_t), void *data); +XBT_PUBLIC(void) simcall_comm_recv_bounded(smx_rdv_t rdv, void *dst_buff, + size_t * dst_buff_size, + int (*match_fun)(void *, void *, smx_action_t), + void *data, double timeout, double rate); + +XBT_PUBLIC(smx_action_t) simcall_comm_irecv_bounded(smx_rdv_t rdv, void *dst_buff, + size_t * dst_buff_size, + int (*match_fun)(void *, void *, smx_action_t), + void *data, double rate); + XBT_PUBLIC(void) simcall_comm_destroy(smx_action_t comm); XBT_PUBLIC(smx_action_t) simcall_comm_iprobe(smx_rdv_t rdv, int src, int tag, int (*match_fun)(void *, void *, smx_action_t), void *data); @@ -442,28 +479,31 @@ XBT_PUBLIC(void) simcall_cond_broadcast(smx_cond_t cond); XBT_PUBLIC(smx_sem_t) simcall_sem_init(int capacity); XBT_PUBLIC(void) simcall_sem_destroy(smx_sem_t sem); XBT_PUBLIC(void) simcall_sem_release(smx_sem_t sem); -XBT_PUBLIC(void) simcall_sem_release_forever(smx_sem_t sem); XBT_PUBLIC(int) simcall_sem_would_block(smx_sem_t sem); -XBT_PUBLIC(void) simcall_sem_block_onto(smx_sem_t sem); XBT_PUBLIC(void) simcall_sem_acquire(smx_sem_t sem); XBT_PUBLIC(void) simcall_sem_acquire_timeout(smx_sem_t sem, - double max_duration); -XBT_PUBLIC(unsigned int) simcall_sem_acquire_any(xbt_dynar_t sems); + double max_duration); XBT_PUBLIC(int) simcall_sem_get_capacity(smx_sem_t sem); -XBT_PUBLIC(double) simcall_file_read(void* ptr, size_t size, size_t nmemb, smx_file_t stream); -XBT_PUBLIC(size_t) simcall_file_write(const void* ptr, size_t size, size_t nmemb, smx_file_t stream); -XBT_PUBLIC(smx_file_t) simcall_file_open(const char* storage, const char* path, const char* mode); -XBT_PUBLIC(int) simcall_file_close(smx_file_t fp); -XBT_PUBLIC(int) simcall_file_stat(smx_file_t fd, s_file_stat_t *buf); +XBT_PUBLIC(size_t) simcall_file_read(void* ptr, size_t size, smx_file_t fd); +XBT_PUBLIC(size_t) simcall_file_write(const void* ptr, size_t size, + smx_file_t fd); +XBT_PUBLIC(smx_file_t) simcall_file_open(const char* storage, const char* path); +XBT_PUBLIC(int) simcall_file_close(smx_file_t fd); XBT_PUBLIC(int) simcall_file_unlink(smx_file_t fd); XBT_PUBLIC(xbt_dict_t) simcall_file_ls(const char* mount, const char* path); +XBT_PUBLIC(size_t) simcall_file_get_size(smx_file_t fd); /************************** AS router **********************************/ XBT_PUBLIC(xbt_dict_t) SIMIX_asr_get_properties(const char *name); /************************** AS router simcalls ***************************/ XBT_PUBLIC(xbt_dict_t) simcall_asr_get_properties(const char *name); +/************************** MC simcalls **********************************/ +XBT_PUBLIC(void *) simcall_mc_snapshot(void); +XBT_PUBLIC(int) simcall_mc_compare_snapshots(void *s1, void *s2); +XBT_PUBLIC(int) simcall_mc_random(void); + /************************** New API simcalls **********************************/ /* TUTORIAL: New API */ /******************************************************************************/